EP3588538A4 - Method of forming nitride films - Google Patents
Method of forming nitride films Download PDFInfo
- Publication number
- EP3588538A4 EP3588538A4 EP17896582.8A EP17896582A EP3588538A4 EP 3588538 A4 EP3588538 A4 EP 3588538A4 EP 17896582 A EP17896582 A EP 17896582A EP 3588538 A4 EP3588538 A4 EP 3588538A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- nitride films
- forming nitride
- forming
- films
- nitride
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 150000004767 nitrides Chemical class 0.000 title 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
- C23C16/345—Silicon nitride
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/0217—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon nitride not containing oxygen, e.g. SixNy or SixByNz
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/448—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/452—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by activating reactive gas streams before their introduction into the reaction chamber, e.g. by ionisation or addition of reactive species
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/503—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using dc or ac discharges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
- H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
- H01L21/02211—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound being a silane, e.g. disilane, methylsilane or chlorosilane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02538—Group 13/15 materials
- H01L21/0254—Nitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/324—Thermal treatment for modifying the properties of semiconductor bodies, e.g. annealing, sintering
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- Formation Of Insulating Films (AREA)
- Chemical Vapour Deposition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2017/005289 WO2018150452A1 (en) | 2017-02-14 | 2017-02-14 | Method of forming nitride films |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3588538A1 EP3588538A1 (en) | 2020-01-01 |
EP3588538A4 true EP3588538A4 (en) | 2020-10-28 |
EP3588538B1 EP3588538B1 (en) | 2024-03-27 |
Family
ID=63170537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17896582.8A Active EP3588538B1 (en) | 2017-02-14 | 2017-02-14 | Method of forming nitride films |
Country Status (7)
Country | Link |
---|---|
US (1) | US10927454B2 (en) |
EP (1) | EP3588538B1 (en) |
JP (1) | JP6963264B2 (en) |
KR (1) | KR102306573B1 (en) |
CN (1) | CN110352474B (en) |
TW (1) | TWI668740B (en) |
WO (1) | WO2018150452A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11532458B2 (en) * | 2018-05-30 | 2022-12-20 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Active gas generation apparatus |
EP3879946B1 (en) | 2019-11-12 | 2023-02-15 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Activated gas generation device |
WO2021106100A1 (en) | 2019-11-27 | 2021-06-03 | 東芝三菱電機産業システム株式会社 | Active gas generation device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1693889A2 (en) * | 2005-02-16 | 2006-08-23 | Interuniversitair Micro-Elektronica Centrum (IMEC) | Method to enhance the initiation of film growth |
US20150167171A1 (en) * | 2013-12-18 | 2015-06-18 | Tokyo Electron Limited | Processing apparatus and active species generating method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61222534A (en) | 1985-03-28 | 1986-10-03 | Anelva Corp | Method and apparatus for surface treatment |
JP3000646B2 (en) * | 1990-09-26 | 2000-01-17 | ソニー株式会社 | Gas for vapor phase growth, vapor phase growth method, and semiconductor device |
US5582880A (en) | 1992-03-27 | 1996-12-10 | Canon Kabushiki Kaisha | Method of manufacturing non-single crystal film and non-single crystal semiconductor device |
JP3201492B2 (en) | 1992-03-27 | 2001-08-20 | キヤノン株式会社 | Method for manufacturing amorphous silicon film, method for manufacturing amorphous silicon nitride film, method for manufacturing microcrystalline silicon film, and non-single-crystal semiconductor device |
JP2645215B2 (en) * | 1994-01-17 | 1997-08-25 | 株式会社東芝 | Thin film forming equipment |
JPH10312965A (en) * | 1997-05-13 | 1998-11-24 | Mitsubishi Heavy Ind Ltd | Plasma chemical deposition system |
EP1592051A4 (en) * | 2003-01-24 | 2012-02-22 | Tokyo Electron Ltd | Cvd method for forming silicon nitride film on target substrate |
JP2005093737A (en) * | 2003-09-17 | 2005-04-07 | Tadahiro Omi | Plasma film forming device, plasma film forming method, method of manufacturing semiconductor device, liquid crystal display device, and organic el element |
JP4225998B2 (en) * | 2004-12-09 | 2009-02-18 | 東京エレクトロン株式会社 | Film forming method, film forming apparatus, and storage medium |
EP1693888A1 (en) * | 2005-02-16 | 2006-08-23 | Interuniversitair Microelektronica Centrum ( Imec) | Method to enhance the initiation of film growth |
JP2008117878A (en) * | 2006-11-02 | 2008-05-22 | Mitsubishi Electric Corp | Manufacturing method for semiconductor device |
US20080207007A1 (en) * | 2007-02-27 | 2008-08-28 | Air Products And Chemicals, Inc. | Plasma Enhanced Cyclic Chemical Vapor Deposition of Silicon-Containing Films |
JP5155070B2 (en) * | 2008-09-02 | 2013-02-27 | 株式会社日立国際電気 | Semiconductor device manufacturing method, substrate processing method, and substrate processing apparatus |
JP2013008794A (en) | 2011-06-23 | 2013-01-10 | Toshiba Corp | Method of manufacturing semiconductor device |
JP5956302B2 (en) * | 2012-10-15 | 2016-07-27 | 清水電設工業株式会社 | Plasma processing apparatus and method for forming hetero film |
US9824881B2 (en) | 2013-03-14 | 2017-11-21 | Asm Ip Holding B.V. | Si precursors for deposition of SiN at low temperatures |
WO2015147921A1 (en) * | 2014-03-25 | 2015-10-01 | Dow Corning Corporation | Modified elastomer surface |
JP2015005780A (en) | 2014-09-25 | 2015-01-08 | 株式会社日立製作所 | Plasma processing apparatus |
CN107075676B (en) * | 2014-10-29 | 2019-08-02 | 东芝三菱电机产业系统株式会社 | For the gas injection apparatus of film formation device |
-
2017
- 2017-02-14 US US16/480,942 patent/US10927454B2/en active Active
- 2017-02-14 CN CN201780086342.1A patent/CN110352474B/en active Active
- 2017-02-14 WO PCT/JP2017/005289 patent/WO2018150452A1/en unknown
- 2017-02-14 JP JP2019500060A patent/JP6963264B2/en active Active
- 2017-02-14 EP EP17896582.8A patent/EP3588538B1/en active Active
- 2017-02-14 KR KR1020197023474A patent/KR102306573B1/en active IP Right Grant
- 2017-05-02 TW TW106114470A patent/TWI668740B/en active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1693889A2 (en) * | 2005-02-16 | 2006-08-23 | Interuniversitair Micro-Elektronica Centrum (IMEC) | Method to enhance the initiation of film growth |
US20150167171A1 (en) * | 2013-12-18 | 2015-06-18 | Tokyo Electron Limited | Processing apparatus and active species generating method |
Non-Patent Citations (1)
Title |
---|
T. R. HOGNESS ET AL: "The Thermal Decomposition of Silane", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 58, no. 1, 1 January 1936 (1936-01-01), US, pages 108 - 112, XP055729785, ISSN: 0002-7863, DOI: 10.1021/ja01292a036 * |
Also Published As
Publication number | Publication date |
---|---|
EP3588538B1 (en) | 2024-03-27 |
TWI668740B (en) | 2019-08-11 |
US20190390332A1 (en) | 2019-12-26 |
WO2018150452A1 (en) | 2018-08-23 |
JP6963264B2 (en) | 2021-11-05 |
KR102306573B1 (en) | 2021-09-30 |
CN110352474B (en) | 2023-03-17 |
US10927454B2 (en) | 2021-02-23 |
TW201830485A (en) | 2018-08-16 |
KR20190102275A (en) | 2019-09-03 |
CN110352474A (en) | 2019-10-18 |
EP3588538A1 (en) | 2020-01-01 |
JPWO2018150452A1 (en) | 2019-11-07 |
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Inventor name: SHIBA, YOSHINOBU Inventor name: SUWA, TOMOYUKI Inventor name: TERAMOTO, AKINOBU Inventor name: YAMADA, YOSHIHITO Inventor name: WATANABE, KENSUKE Inventor name: NISHIMURA, SHINICHI |
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